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单词 alkali cellulose
释义

Definition of alkali cellulose in English:

alkali cellulose

noun

  • A compound of cellulose and an alkali, especially one made by heating wood pulp, cotton waste, etc., in concentrated sodium hydroxide solution and used as a starting material in industrial processes.

Origin

Late 19th century; earliest use found in The Lancet.

Definition of alkali cellulose in US English:

alkali cellulose

noun

  • A compound of cellulose and an alkali, especially one made by heating wood pulp, cotton waste, etc., in concentrated sodium hydroxide solution and used as a starting material in industrial processes.

Origin

Late 19th century; earliest use found in The Lancet.
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更新时间：2024/11/8 23:52:47